/*******************************************************************************
 * Copyright (c) 2012-2016 Codenvy, S.A.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *   Codenvy, S.A. - initial API and implementation
 *******************************************************************************/
package org.eclipse.che.ide.ui;

/**
 * An Extension of GWT TextBox.
 * Contains methods for marking the text box containing valid or invalid values.
 *
 * @author Vitaliy Guliy
 */
public class TextBox extends com.google.gwt.user.client.ui.TextBox {

    /**
     * Marks text box containing valid value.
     */
    public void markValid() {
        getElement().setAttribute("success", "");
        getElement().removeAttribute("error");
    }

    /**
     * Marks text box containing invalid value.
     */
    public void markInvalid() {
        getElement().removeAttribute("success");
        getElement().setAttribute("error", "");
    }

    /**
     * Removes mark from text box.
     */
    public void unmark() {
        getElement().removeAttribute("success");
        getElement().removeAttribute("error");
    }

}
